Base | Representation |
---|---|
bin | 10010101011000000… |
… | …01101110010001011 |
3 | 221212121202110122101 |
4 | 21111200031302023 |
5 | 131012224134034 |
6 | 4334414334231 |
7 | 503262234253 |
oct | 112540156213 |
9 | 27777673571 |
10 | 10024443019 |
11 | 428459a458 |
12 | 1b391ba377 |
13 | c39a97cb6 |
14 | 6b14c6963 |
15 | 3da0da514 |
hex | 25580dc8b |
10024443019 has 2 divisors, whose sum is σ = 10024443020. Its totient is φ = 10024443018.
The previous prime is 10024442971. The next prime is 10024443047. The reversal of 10024443019 is 91034442001.
It is an a-pointer prime, because the next prime (10024443047) can be obtained adding 10024443019 to its sum of digits (28).
It is a strong prime.
It is an emirp because it is prime and its reverse (91034442001) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10024443019 - 219 = 10023918731 is a prime.
It is a super-2 number, since 2×100244430192 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10024443049) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5012221509 + 5012221510.
It is an arithmetic number, because the mean of its divisors is an integer number (5012221510).
Almost surely, 210024443019 is an apocalyptic number.
10024443019 is a deficient number, since it is larger than the sum of its proper divisors (1).
10024443019 is an equidigital number, since it uses as much as digits as its factorization.
10024443019 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3456, while the sum is 28.
The spelling of 10024443019 in words is "ten billion, twenty-four million, four hundred forty-three thousand, nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •